Ò».Õë¶Ô Oracle ÅäÖÃ Linux
Linux Èí¼þÏÖÒѰ²×°Íê±Ï£¬ÄúÐèÒªÕë¶Ô Oracle ¶ÔÆä½øÐÐÅäÖᣱ¾²¿·Ö½«Öð²½½²½âÕë¶Ô Oracle Êý¾Ý¿â 10g ÅäÖà Linux µÄ¹ý³Ì¡£
ÒªÑé֤ϵͳÊÇ·ñÂú×ã Oracle 10g Êý¾Ý¿âµÄ×îµÍÒªÇó£¬ÒÔ root Óû§Éí·ÝµÇ¼²¢ÔËÐÐÒÔÏÂÃüÁî¡£
Òª²é¿´¿ÉÓà RAM ºÍ½»»»¿Õ¼ä´óС£¬ÔËÐÐÒÔÏÂÃüÁ# grep MemTotal /proc/meminfo
MemTotal:512236 kB
# grep SwapTotal /proc/meminfo
SwapTotal:1574360 kB
ËùÐè×îС RAM Ϊ 512MB£¬¶øËùÐè×îС½»»»¿Õ¼äΪ 1GB¡£¶ÔÓÚ RAM СÓÚ»òµÈÓÚ 2GB µÄϵͳ£¬½»»»¿Õ¼äӦΪ RAM ÊýÁ¿µÄÁ½±¶£»¶ÔÓÚ RAM ´óÓÚ 2GB µÄϵͳ£¬½»»»¿Õ¼äӦΪ RAM ÊýÁ¿µÄÒ»µ½Á½±¶¡£
Oracle 10g Èí¼þ»¹ÐèÒª 2.5GB µÄ¿ÉÓôÅÅ̿ռ䣬¶øÊý¾Ý¿âÔòÁíÐè 1.2GB µÄ¿ÉÓôÅÅ̿ռ䡣/tmp Ŀ¼ÖÁÉÙÐèÒª 400MB µÄ¿ÉÓÿռ䡣Ҫ¼ì²éϵͳÉϵĿÉÓôÅÅ̿ռ䣬ÔËÐÐÒÔÏÂÃüÁ
df -h
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# df -h
Filesystem Size Used Avail Use% Mounted on
/dev/sda3 6.8G 1.3G 5.2G 20% /
/dev/sda1 99M 17M 77M 18% /boot
¸ÃʾÀý±íÃ÷£¬/tmp Ŀ¼ûÓÐ×Ô¼ºµÄÎļþϵͳ¡££¨¶Ô±¾Ö¸Ä϶øÑÔ£¬ËüÊǸùÎļþϵͳµÄÒ»²¿·Ö¡££©¸ùÎļþϵͳ¿ÉÓÿռäΪ 5.2 GB£¬³ýÁËÂú×ã°²×° (2.5 + 1.2 + 0.4 = 4.1GB) Í⻹СÓи»Óà¡£
½ÓÏÂÀ´£¬´´½¨ÓÃÓÚ°²×°ºÍά»¤ Oracle 10g Èí¼þµÄ Linux ×éºÍÓû§ÕÊ»§¡£Óû§ÕÊ»§½«³ÆÎª oracle£¬¶ø×齫³ÆÎª oinstall ºÍ dba¡£ÒÔ root Óû§Éí·ÝÖ´ÐÐÒÔÏÂÃüÁ
# /usr/sbin/groupadd oinstall
# /usr/sbin/groupadd dba
# /usr/sbin/useradd -m -g oinstall -G dba oracle
# id oracle
uid=501(oracle) gid=501(oinstall) groups=501(oinstall),502(dba)
ÉèÖà oracle ÕÊ»§µÄ¿ÚÁ
passwd oracle
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# passwd oracle
ÒÔϼÙÉèÔÚ¸ùÎļþϵͳÖд´½¨Ä¿Â¼¡£ÕâÑù×öÊÇΪÁ˼ò±ãÆð¼û£¬²»½¨Ò齫Æä×÷ΪͨÓÃ×ö·¨¡£ÕâЩĿ¼ͨ³£±»´´½¨Îªµ¥¶ÀµÄÎļþϵͳ¡£
ÒÔ root Óû§Éí·ÝÖ´ÐÐÒÔÏÂÃüÁ
# mkdir -p /u01/app/oracle
# mkdir -p /u02/oradata
# chown -R oracle:oinstall /u01/app/oracle /u02/oradata
# chmod -R 775 /u01/app/oracle /u02/oradata
cat >> /etc/sysctl.conf <<EOF
kernel.shmall = 2097152
kernel.shmmax = 2147483648
kernel.shmmni = 4096
kernel.sem = 250 32000 100 128
fs.file-max = 65536
net.ipv4.ip_local_port_range = 1024 65000
net.core.rmem_default = 262144
net.core.wmem_default = 262144
net.core.rmem_max = 262144
net.core.wmem_max = 262144
EOF
/sbin/sysctl -p
Ϊ oracle Óû§ÉèÖà Shell ÏÞÖÆ
Oracle ½¨Òé¶Ôÿ¸ö Linux ÕÊ»§¿ÉÒÔʹÓõĽø³ÌÊýºÍ´ò¿ªµÄÎļþÊýÉèÖÃÏÞÖÆ¡£Òª½øÐÐÕâЩ¸ü¸Ä£¬ÒÔ root Óû§µÄÉí·ÝÖ´ÐÐÏÂÁÐÃüÁ
cat >> /etc/security/limits.conf <<EOF oracle soft nproc 2047 oracle hard nproc 16384 oracle soft nofile 1024 oracle hard nofile 65536 EOF cat >> /etc/pam.d/login <<EOF session required /lib/security/pam_limits.so EOForacle Óû§µÄ»·¾³±äÁ¿
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ORACLE_BASE
ORACLE_HOME
ORACLE_SID
PATH
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ÒÔ oracle Éí·ÝµÇ¼£¬²¢Í¨¹ýÔÚ .bash_profile »ò .profile£¨bash »ò ksh£©ÖÐÌí¼ÓÒÔÏÂÐУ¬½« ORACLE_BASE Ìí¼Óµ½µÇ¼ÅäÖÃÎļþ£º
ORACLE_BASE=/u01/app/oracle; export ORACLE_BASE
»òÔÚ .login (csh) ÖÐÌí¼ÓÒÔÏÂÐУº
setenv ORACLE_BASE /u01/app/oracle
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gunzip ship.db.cpio.gz
cpio -idmv < ship.db.cpio
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Ö¸¶¨Êý¾Ý¿âÃû³Æ (ORACLE_SID)¡£¸ÃÃû³ÆÍ¨³£²»¶àÓÚÎå¸ö×Ö·û¡£¶Ô´Ë°²×°Ê¹Óà orcl¡£
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- Borne shell ºÍ Korn shell
ORACLE_BASE=/u01/app/oracle; export ORACLE_BASE
ORACLE_SID=orcl; export ORACLE_SID - C shell
setenv ORACLE_BASE /u01/app/oracle
setenv ORACLE_SID orcl
$ cd $HOME/10g_db/Disk1
$ ./runInstaller
- »¶Ó
- µ¥»÷ Next¡£
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- ½ÓÊÜĬÈÏÖµ Enterprise Edition¡£
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- Ñ¡ÔñÊý¾Ý¿âÅäÖÃ
- ½ÓÊÜĬÈÏÖµ Create a starter database ºÍ General Purpose¡£
- Ö¸¶¨Êý¾Ý¿âÅäÖÃÑ¡Ïî
- ÊäÈëÊý¾Ý¿âµÄÈ«¾ÖÊý¾Ý¿âÃû³Æ¡£¸ÃÃû³ÆÓ¦°üº¬ ORACLE_SID ºÍ·þÎñÆ÷ÓòÃû£¨ÀýÈ磬demo1.orademo.org£¬ÆäÖÐ demo1 ÊÇ ORACLE_SID£¬orademo.org ÊÇÓòÃû£©¡£
- ÊäÈëÈ«¾ÖÊý¾Ý¿âÃû³ÆÊ±£¬SID ¿ò½«×Ô¶¯Ìî³ä¡£
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- Ö¸¶¨Êý¾Ý¿âÎļþ´æ´¢Ñ¡Ïî
- Ñ¡Ôñ File System£¬È»ºóÊäÈëÊý¾Ý¿âÎļþҪʹÓõÄ·¾¶Ãû£¨ÔÚ±¾ÀýÖÐΪ /u02/oradata£©¡£
- Ö¸¶¨±¸·ÝºÍ»Ö¸´Ñ¡Ïî
- Ñ¡Ôñ Do not enable Automated backups¡£
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- Ñ¡Ôñ Use the same password for all the accounts¡£
- Ñ¡ÔñÒ»¸ö¿ÚÁȻºóÊäÈëÁ½´Î½øÐÐÈ·ÈÏ¡£
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- µ¯³öÒ»¸ö¡°Setup Privileges¡±´°¿Ú£¬ÌáʾÐèÒªÒÔ root Óû§Éí·ÝÔËÐÐÅäÖýű¾¡£ÒÔ root Óû§Éí·ÝµÇ¼£¬Çл»µ½¸Ã´°¿ÚÖÐָʾµÄĿ¼£¬È»ºóÖ´ÐÐ root.sh ½Å±¾¡£¸Ã½Å±¾ÌáʾÊäÈë±¾µØ bin Ŀ¼µÄλÖᣰ´ Enter ¼ü½ÓÊÜĬÈÏÖµ¡£µ±½Å±¾Íê³Éʱ£¬·µ»Øµ½ Setup Privileges ´°¿Ú²¢µ¥»÷ OK¡£
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ÎÒÃÇÔÚµÚ 3 ²¿·ÖÖд´½¨µÄÊý¾Ý¿âʹÓõ¥Ò»Îļþϵͳ (/u02/oradata) ½øÐдÅÅÌ´æ´¢¡£µ«Îª Oracle Êý¾Ý¿âÅäÖô洢µÄ·½Ê½ÓжàÖÖ¡£
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´ËʾÀýʹÓà /dev/sdb£¨Ò»¸öûÓзÖÇøµÄ¿Õ SCSI ´ÅÅÌ£©ÎªÕû¸ö´ÅÅÌ (36 GB) ´´½¨µ¥¸ö·ÖÇø¡£
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# fdisk /dev/sdb
Device contains neither a valid DOS partition table, nor Sun, SGI or OSF disklabel
Building a new DOS disklabel.Changes will remain in memory only,
until you decide to write them.After that, of course, the previous
content won't be recoverable.
The number of cylinders for this disk is set to 4427.
There is nothing wrong with that, but this is larger than 1024,
and could in certain setups cause problems with:
1) software that runs at boot time (e.g., old versions of LILO)
2) booting and partitioning software from other OSs
(e.g., DOS FDISK, OS/2 FDISK)
Command (m for help):p
Disk /dev/sdb:255 heads, 63 sectors, 4427 cylinders
Units = cylinders of 16065 * 512 bytes
Device Boot Start End Blocks Id System
Command (m for help):n
Command action
e extended
p primary partition (1-4)
p
Partition number (1-4): 1
First cylinder (1-4427, default 1):
Using default value 1
Last cylinder or +size or +sizeM or +sizeK (1-4427, default 4427):
Using default value 4427
Command (m for help):w
The partition table has been altered!
Calling ioctl() to re-read partition table.
WARNING:If you have created or modified any DOS 6.x
partitions, please see the fdisk manual page for additional
information.
Syncing disks.
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ÀýÈ磺
# fdisk /dev/sdb
The number of cylinders for this disk is set to 4427.
There is nothing wrong with that, but this is larger than 1024,
and could in certain setups cause problems with:
1) software that runs at boot time (e.g., old versions of LILO)
2) booting and partitioning software from other OSs
(e.g., DOS FDISK, OS/2 FDISK)
Command (m for help):p
Disk /dev/sdb:255 heads, 63 sectors, 4427 cylinders
Units = cylinders of 16065 * 512 bytes
Device Boot Start End Blocks Id System
/dev/sdb1 1 4427 35559846 83 Linux
Command (m for help):q
´´½¨Îļþϵͳ
ʹÓà ext3 ´´½¨Õâ¸öеÄÎļþϵͳ¡£Ò²¿ÉÒÔʹÓÃÆäËûÎļþϵͳ£¬µ« ext3 ÔÚϵͳ±ÀÀ£Ê±¿ÉÌṩ×î¿ìµÄ»Ö¸´¡£
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# mke2fs -j /dev/sdb1
mke2fs 1.26 (3-Feb-2002)
Filesystem label=
OS type:Linux
Block size=4096 (log=2)
Fragment size=4096 (log=2)
4447744 inodes, 8889961 blocks
444498 blocks (5.00%) reserved for the super user
First data block=0
272 block groups
32768 blocks per group, 32768 fragments per group
16352 inodes per group
Superblock backups stored on blocks:
32768, 98304, 163840, 229376, 294912, 819200, 884736, 1605632,
2654208, 4096000, 7962624
Writing inode tables:done
Creating journal (8192 blocks):done
Writing superblocks and filesystem accounting information:done
This filesystem will be automatically checked every 23 mounts or
180 days, whichever comes first.Use tune2fs -c or -i to override.
´´½¨¹ÒÔØµã
Îļþϵͳ±ØÐëÓÐÒ»¸ö¹ÒÔØµã£¬ËüÖ»ÊÇÒ»¸ö¿ÕµÄĿ¼£¬ÐÂÎļþϵͳÔÚÕâÀïÓëϵͳĿ¼Ê÷¡°ÏàÁ¬¡±¡£¹ÒÔØµãµÄÃüÃûÓ¦×ñÑ Oracle Áé»î½á¹¹ (OFA) ±ê×¼¡£ÓÐ¹Ø OFA ±ê×¼µÄ¸ü¶àÐÅÏ¢£¬Çë²ÎÔÄ Oracle 10g Êý¾Ý¿â°²×°Ö¸ÄÏ µÄ¸½Â¼ D¡£
ÓÉÓÚÄúÒѾÔÚµÚ 1 ²¿·ÖÖÐʹÓÃÁË /u01 ºÍ /u02 Ŀ¼Ãû³Æ£¬Òò´ËÔÚ±¾Ê¾ÀýÖÐʹÓà /u03¡£
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# mkdir /u03
½«ÐÂÎļþϵͳÌí¼Óµ½ /etc/fstab
Òò´ËÐÂÎļþϵͳ½«ÔÚϵͳÆô¶¯Ê±×Ô¶¯¹ÒÔØ£¬ÄúÐèÒªÏòÃèÊöÐÂÎļþϵͳ¼°Æä°²×°Î»ÖÃµÄ /etc/fstab ÎļþÖÐÌí¼ÓÒ»ÐС£Ê¹ÓÃÎı¾±à¼Æ÷Ïò /etc/fstab ÖÐÌí¼ÓÈçÏÂËùʾµÄÒ»ÐС£
/dev/sdb1 /u03 ext3 defaults 1 1
¹ÒÔØÐÂÎļþϵͳ
Îļþϵͳ¹ÒÔØºó¾Í¿ÉÒÔʹÓÃÁË¡£Ö»ÓйÒÔØÁËÎļþϵͳ£¬²ÅÄÜÔÚÆäÖд洢Îļþ¡£Ê¹ÓÃÒÔÏÂÃüÁî¹ÒÔØÎļþϵͳ²¢ÑéÖ¤ËüÊÇ·ñ¿ÉÓá£
# mount /u03
# df -h /u03
Filesystem Size Used Avail Use% Mounted on
/dev/sdb1 33G 33M 31G 1% /u03
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mkdir -p /u03/oradata/demo1
chown -R oracle:oinstall /u03/oradata
chmod -R 775 /u03/oradata
ÔÚÐÂÎļþϵͳÖд´½¨Ò»¸öбí¿Õ¼ä
ÐÂÎļþϵͳÒÑ¿ÉÒÔʹÓ᣽ÓÏÂÀ´£¬ÔÚÎļþϵͳÖд´½¨Ò»¸öÓÃÓÚ´æ´¢Êý¾Ý¿â¶ÔÏóµÄбí¿Õ¼ä¡£ÒÔ SYSTEM Óû§Éí·ÝÁ¬½Óµ½Êý¾Ý¿â£¬È»ºóÖ´ÐÐ CREATE TABLESPACE Óï¾ä£¬²¢ÔÚÐÂÎļþϵͳÖÐÖ¸¶¨Êý¾ÝÎļþ¡£
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$ sqlplus
SQL*Plus:Release 10.1.0.2.0 - Production on Sun Jun 13 15:01:08 2004
Copyright (c) 1982, 2004, Oracle.All rights reserved.
Enter user-name:system
Enter password:
Connected to:
Oracle Database 10g Enterprise Edition Release 10.1.0.2.0 - Production
With the Partitioning, OLAP and Data Mining options
SQL> create tablespace data1
2 datafile '/u03/oradata/demo1/data1_01.dbf' size 100M
3 extent management local
4 segment space management auto;
Tablespace created.
ÏÖÔÚ£¬¿ÉÒÔʹÓôËбí¿Õ¼ä´æ´¢Êý¾Ý¿â¶ÔÏó£¬Èç±íºÍË÷Òý¡£
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SQL> create table demotab (id number(5) not null primary key,
2 name varchar2(50) not null,
3 amount number(9,2))
4 tablespace data1;
Table created.
ASM ÊÇ Oracle Êý¾Ý¿â 10g ÖÐÒ»¸ö·Ç³£³öÉ«µÄÐÂÌØÐÔ£¬ËüÒÔÆ½Ì¨Î޹صķ½Ê½ÌṩÁËÎļþϵͳ¡¢Âß¼¾í¹ÜÀíÆ÷ÒÔ¼°Èí¼þ RAID µÈ·þÎñ¡£ASM ¿ÉÒÔÌõ´ø»¯ºÍ¾µÏñ´ÅÅÌ£¬´Ó¶øÊµÏÖÁËÔÚÊý¾Ý¿â±»¼ÓÔØµÄÇé¿öÏÂÌí¼Ó»òÒÆ³ý´ÅÅÌÒÔ¼°×Ô¶¯Æ½ºâ I/O ÒÔɾ³ý¡°Èȵ㡱¡£Ëü»¹Ö§³ÖÖ±½ÓºÍÒì²½µÄ I/O ²¢Ê¹Óà Oracle9i ÖÐÒýÈëµÄ Oracle Êý¾Ý¹ÜÀíÆ÷ API£¨¼ò»¯µÄ I/O ϵͳµ÷Óýӿڣ©¡£
ASM ²»ÊÇÒ»¸öͨÓõÄÎļþϵͳ£¬²¢Ö»ÄÜÓÃÓÚ Oracle Êý¾ÝÎļþ¡¢ÖØ×öÈÕÖ¾ÒÔ¼°¿ØÖÆÎļþ¡£ASM ÖеÄÎļþ¼È¿ÉÒÔÓÉÊý¾Ý¿â×Ô¶¯´´½¨ºÍÃüÃû£¨Í¨¹ýʹÓà Oracle ¹ÜÀíÎļþÌØÐÔ£©£¬Ò²¿ÉÒÔÓÉ DBA ÊÖ¶¯´´½¨ºÍÃüÃû¡£ÓÉÓÚ²Ù×÷ϵͳÎÞ·¨·ÃÎÊ ASM Öд洢µÄÎļþ£¬Òò´Ë¶ÔʹÓà ASM ÎļþµÄÊý¾Ý¿âÖ´Ðб¸·ÝºÍ»Ö¸´²Ù×÷µÄΨһ;¾¶¾ÍÊÇͨ¹ý»Ö¸´¹ÜÀíÆ÷ (RMAN)¡£
ASM ×÷Ϊµ¥¶ÀµÄ Oracle ʵÀýʵʩ£¬Ö»ÓÐËüÔÚÔËÐÐʱÆäËûÊý¾Ý¿â²ÅÄÜ·ÃÎÊËü¡£ÔÚ Linux ÉÏ£¬Ö»ÓÐÔËÐÐ OCSSD ·þÎñ£¨ÓÉ Oracle ͨÓð²×°³ÌÐòĬÈϰ²×°£©²ÅÄÜʹÓà ASM¡£ASM ÐèÒªµÄÄÚ´æ²»¶à£º¶Ô´ó¶àÊýϵͳ£¬Ö»Ðè 64 MB¡£
°²×° ASM
ÔÚ Linux ƽ̨ÉÏ£¬ASM ¿ÉÒÔʹÓÃÔʼÉ豸£¬»òͨ¹ý ASMLib ½Ó¿Ú¹ÜÀíµÄÉ豸¡£³öÓÚÒ×ÓÚʹÓúÍÐÔÄÜ·½ÃæµÄÔÒò£¬Oracle ½¨ÒéÔÚÔʼÉ豸ÉÏʹÓà ASMLib¡£ASMLib ÏÖÔÚ¿ÉÒÔ´Ó OTN Ãâ·ÑÏÂÔØ¡£±¾²¿·ÖÖð²½½²½âʹÓà ASMLib ÅäÖÃÒ»¸ö¼òµ¥ ASM ʵÀýºÍ¹¹½¨Ò»¸öʹÓà ASM ½øÐдÅÅÌ´æ´¢µÄÊý¾Ý¿âµÄÈ«¹ý³Ì¡£
È·¶¨ËùÐèµÄ ASMLib °æ±¾
ASMLib ÒÔÈý¸ö Linux ³ÌÐò°ü×é³ÉµÄ³ÌÐò°ü¼¯Ìṩ£º
- oracleasmlib - ASM ¿â
- oracleasm-support - ÓÃÓÚ¹ÜÀí ASMLib µÄʵÓóÌÐò
- oracleasm - ASM ¿âµÄÄÚºËÄ£¿é
Ê×ÏÈ£¬ÒÔ root Óû§Éí·ÝµÇ¼²¢ÔËÐÐÒÔÏÂÃüÁîÀ´È·¶¨ËùʹÓõÄÄںˣº
# uname -rm
2.4.9-e.27smp i686
# rpm -Uvh \
> oracleasm-2.4.9-e-smp-1.0.0-1.i686.rpm \
> oracleasmlib-1.0.0-1.i386.rpm \
> oracleasm-support-1.0.0-1.i386.rpm
Preparing... #################################### [100%]
1:oracleasm-support #################################### [ 33%]
2:oracleasm-2.4.9-e-smp #################################### [ 66%]
Linking module oracleasm.o into the module path [ OK ]
3:oracleasmlib #################################### [100%]
ÅäÖÃ ASMLib
ʹÓà ASMLib ֮ǰ£¬±ØÐëÔËÐÐÅäÖýű¾ÒÔ×¼±¸Çý¶¯³ÌÐò¡£ÒÔ root Óû§Éí·ÝÔËÐÐÒÔÏÂÃüÁ²¢ÏìÓ¦ÈçÏÂʾÀýÖÐËùÏÔʾµÄÌáʾ¡£
# /etc/init.d/oracleasm configure
Configuring the Oracle ASM library driver.
This will configure the on-boot properties of the Oracle ASM library
driver.The following questions will determine whether the driver is
loaded on boot and what permissions it will have.The current values
will be shown in brackets ('[]').Hitting <ENTER> without typing an
answer will keep that current value.Ctrl-C will abort.
Default user to own the driver interface []:oracle
Default group to own the driver interface []:dba
Start Oracle ASM library driver on boot (y/n) [n]:y
Fix permissions of Oracle ASM disks on boot (y/n) [y]:y
Writing Oracle ASM library driver configuration [ OK ]
Creating /dev/oracleasm mount point [ OK ]
Loading module "oracleasm" [ OK ]
Mounting ASMlib driver filesystem [ OK ]
Scanning system for ASM disks [ OK ]
ÏÖÔÚ£¬ÈçÏÂËùʾÆôÓà ASMLib Çý¶¯³ÌÐò¡£
# /etc/init.d/oracleasm enable
Writing Oracle ASM library driver configuration [ OK ]
Scanning system for ASM disks [ OK ]
Ϊ ASM ÅäÖôÅÅÌ
½ÓÏÂÀ´£¬¸æËß ASM Çý¶¯³ÌÐòÄúҪʹÓõĴÅÅÌ¡£Çë×¢Ò⣬ÕâЩ´ÅÅÌÊDz»°üº¬ÈκÎÄÚÈÝ£¨ÉõÖÁ²»°üº¬·ÖÇø£©µÄ¿Õ´ÅÅÌ¡£¿ÉÒÔ½«´ÅÅÌ·ÖÇøÓÃÓÚ ASM£¬µ«½¨ÒéÄú²»ÒªÕâÑù×ö¡£
ͨ¹ýÒÔ root Óû§Éí·ÝÔËÐÐÒÔÏÂÃüÁîÀ´±ê¼ÇÓÉ ASMLib ʹÓõĴÅÅÌ£º
/etc/init.d/oracleasm createdisk DISK_NAME device_name
£¨Ìáʾ£ºDISK_NAME Ó¦ÓÉ´óд×Öĸ×é³É¡£µ±Ç°°æ±¾ÓÐÒ»¸ö´íÎ󣬼´Èç¹ûʹÓÃСд×Öĸ£¬ASM ʵÀý½«ÎÞ·¨Ê¶±ð´ÅÅÌ¡££©
ÀýÈ磺
# /etc/init.d/oracleasm createdisk VOL1 /dev/sdb
Marking disk "/dev/sdb" as an ASM disk [ OK ]
# /etc/init.d/oracleasm createdisk VOL2 /dev/sdc
Marking disk "/dev/sdc" as an ASM disk [ OK ]
# /etc/init.d/oracleasm createdisk VOL3 /dev/sdd
Marking disk "/dev/sdd" as an ASM disk [ OK ]
# /etc/init.d/oracleasm createdisk VOL4 /dev/sdf
Marking disk "/dev/sdf" as an ASM disk [ OK ]
# /etc/init.d/oracleasm createdisk VOL5 /dev/sdg
Marking disk "/dev/sdg" as an ASM disk [ OK ]
# /etc/init.d/oracleasm createdisk VOL6 /dev/sdh
Marking disk "/dev/sdh" as an ASM disk [ OK ]
ÒÔÏÂʾÀýÑÝʾÁËÈçºÎÁгö±ê¼ÇΪÓÉ ASMLib ʹÓõÄËùÓдÅÅÌ¡£
# /etc/init.d/oracleasm listdisks
VOL1
VOL2
VOL3
VOL4
VOL5
VOL6
¼ÈÈ»ÒѾ°²×°ÁË ASMLib£¬ÇÒÒѽ«´ÅÅ̱ê¼ÇΪ¿ÉÓã¬ÏÂÃæ£¬Äú±ã¿ÉÒÔ´´½¨Ò»¸ö ASM ʵÀý£¬²¢¹¹½¨Ò»¸öʹÓà ASM ½øÐдÅÅÌ´æ´¢µÄÊý¾Ý¿â¡£×îÈÝÒ׵ķ½·¨¾ÍÊÇʹÓÃÊý¾Ý¿âÅäÖÃÖúÊÖ (DBCA) À´Íê³É´Ë²Ù×÷¡£
ÒÔ oracle Éí·ÝµÇ¼²¢Æô¶¯ DBCA£º
$ dbca
- »¶Ó
- µ¥»÷ Next¡£
- ²Ù×÷
- Ñ¡Ôñ Create a Database¡£
- Êý¾Ý¿âÄ£°å
- Ñ¡Ôñ General Purpose¡£
- Êý¾Ý¿â±êʶ
- ÊäÈëÈ«¾ÖÊý¾Ý¿âÃû³Æ¡£
- ¹ÜÀíÑ¡Ïî
- Ñ¡Ôñ Configure the Database with Enterprise Manager¡£
- Ñ¡Ôñ Use Database Control for Database Management¡£
- Êý¾Ý¿âÖ¤Êé
- Ñ¡Ôñ Use Same Password for All Accounts¡£
- ÊäÈë¿ÚÁȷÈÏ¡£
- ´æ´¢Ñ¡Ïî
- Ñ¡Ôñ Automatic Storage Management (ASM)¡£
- ´´½¨ ASM ʵÀý
- ÊäÈë ASM ʵÀýµÄ¿ÚÁȷÈÏ¡£
- µ¯³öÒ»¸ö´°¿Ú£¬Ìáʾ DBCA ½«Á¢¼´´´½¨²¢Æô¶¯ ASM ʵÀý¡£
- µ¥»÷ OK¡£
- ´´½¨ ASM ʵÀýʱµ¯³öÒ»¸ö´ø³ÝÂÖÏä´°¿Ú¡£
- ASM ´ÅÅÌ×é
- ÓÉÓÚÕâÊÇРASM ʵÀýÇÒÄúÉÐδ´´½¨ÈκΠASM ʵÀý£¬Òò´Ë¸Ã´°¿ÚδÏÔʾ¿ÉÓôÅÅÌ×é¡£
- µ¥»÷ Create New¡£
- ´´½¨´ÅÅÌ×é
- ´ÅÅÌ×éÃû³Æ
- ÊäÈë´ÅÅÌ×éÃû³Æ£¬Èç DATA1¡£
- ÈßÓà
- High ¾µÏñÊý¾ÝÁ½´Î¡£
- Normal ¾µÏñÊý¾ÝÒ»´Î¡£
- External ²»¾µÏñ ASM ÖеÄÊý¾Ý¡£Èç¹ûÍⲿ RAID ÕóÁÐÌṩÈßÓ࣬Ôòͨ³£Ê¹ÓôËÑ¡Ïî¡£ - Ñ¡Ôñ³ÉÔ±´ÅÅÌ
- Äú±ØÐëÊÖ¶¯Ö¸Ê¾ ASM µ½Ê²Ã´µØ·½²éÕÒ ASMLib ´ÅÅÌ£¬Òò´Ë£¬µ¥»÷ Change Disk Discovery Path
- µ¯³öÒ»¸ö´°¿Ú£¬ÌáʾÊäÈë´ÅÅÌ·¢ÏÖ·¾¶¡£ÈçÏÂËùʾ½«´ÅÅÌ·¢ÏÖ·¾¶¸ü¸ÄΪ¡°ORCL:*¡±¡£
- µ¥»÷ OK ¼ÌÐø¡£
- Äú½«·µ»Øµ½ Select Member Disks ´°¿Ú¡£ÄúµÄËùÓÐ ASMLib ´ÅÅÌÏÖÔÚÓ¦ÏÔʾÔÚ´Ë´°¿ÚÖС£
µ¥»÷¸ÃÐпªÍ·µÄ¿ò£¬Ñ¡Ôñ¼ÓÈë´ÅÅÌ×éµÄ´ÅÅÌ¡£Íê³Éºóµ¥»÷ OK¡£
- Äú½«·µ»Øµ½ ASM Disk Groups ´°¿Ú¡£´Ëʱ£¬³öÏÖÔÚÉÏÒ»²½Öд´½¨µÄ´ÅÅÌ×é¡£
- µ¥»÷¸ÃÐпªÍ·µÄ¿òÑ¡Ôñ´Ë´ÅÅÌ×é¡££¨ÔÚ´ËʵÀýÖÐʹÓõ¥¸ö´ÅÅÌ×é¡££©
- µ¥»÷ Next¡£
- ´ÅÅÌ×éÃû³Æ
- Êý¾Ý¿âÎļþλÖÃ
- Ñ¡Ôñ Use Oracle-Managed Files¡£
- È·±£Òѽ« Database Area ÉèÖÃΪÄú´´½¨µÄ´ÅÅÌ×é¡£Ëü°üº¬Ò»¸öǰµ¼¼ÓºÅ ¡ª ÀýÈ磬+DATA1¡£
- »Ö¸´ÅäÖÃ
- Ñ¡Ôñ Specify Flash Recovery Area¡£
- ¿ìËÙ»Ö¸´Çø ¡ª ÊäÈëÒªÓÃÓÚ¿ìËÙ»Ö¸´µÄ ASM ´ÅÅÌ×é¡£
- ¿ìËÙ»Ö¸´Çø´óС ¡ª ½ÓÊÜĬÈÏÖµ 2048¡£
- Èç¹ûҪʹÓù鵵ÈÕ־ģʽ£¬ÔòÑ¡ÖÐ Enable Archiving¡£¶ÔÓÚÆÀ¹ÀÊý¾Ý¿â£¬¿ÉÒÔ²»Ñ¡¸ÃÏî¡£
- Ñ¡Ôñ Specify Flash Recovery Area¡£
- Êý¾Ý¿âÄÚÈÝ
- Ñ¡Ôñ Sample Schemas¡£
- ÎÒÃDz»Ê¹Óö¨Öƽű¾£¬Òò´Ëµ¥»÷ Next¡£
- ³õʼ»¯²ÎÊý
- ½ÓÊÜĬÈÏÖµ£¬È»ºóµ¥»÷ Next¡£
- Êý¾Ý¿â´æ´¢
- ½ÓÊÜĬÈÏÖµ£¬È»ºóµ¥»÷ Next¡£
- ´´½¨Ñ¡Ïî
- Ñ¡Ôñ Create Database£¨Ä¬ÈÏÖµ£©²¢µ¥»÷ Finish¡£
- È·ÈÏ
- ¼ì²éÍêÊý¾Ý¿âÏêϸÐÅÏ¢ºóµ¥»÷ OK¡£
- DBCA ÏÔʾһ¸ö²Ù×÷ÁбíºÍÒ»¸ö½ø¶ÈÌõ¡£¸ù¾ÝÓ²¼þµÄ²»Í¬£¬Êý¾Ý¿â´´½¨¿ÉÄÜÐèÒª¼¸·ÖÖÓµ½¼¸Ð¡Ê±µÄʱ¼ä¡£
- µ±Êý¾Ý¿â´´½¨Íê³Éʱ£¬½«ÏÔʾһ¸öÏÔʾժҪ´°¿Ú¡£¼ÇÏ Enterprise Manager URL£¬È»ºóµ¥»÷ Exit¡£
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Èý.ʹÓà SQL*Plus ·ÃÎÊÊý¾Ý¿â
ÒÔ oracle Éí·ÝµÇ¼µ½ Linux¡£ÉèÖû·¾³¡£
ÉèÖà Oracle »·¾³±äÁ¿£º
$ export ORACLE_BASE=/u01/app/oracle
$ export ORACLE_SID=demo1
$ export ORACLE_HOME=$ORACLE_BASE/product/10.1.0/db_1
$ export PATH=$PATH:$ORACLE_HOME/bin
ÔËÐÐ SQL*Plus£º
$ sqlplus
SQL*Plus:Release 10.1.0.2.0 - Production on Sat Jun 5 16:59:21 2004
Copyright (c) 1982, 2004, Oracle.All rights reserved.
Enter user-name:/ as sysdba
Connected to:
Oracle Database 10g Enterprise Edition Release 10.1.0.2.0 - Production
With the Partitioning, OLAP and Data Mining options
SQL>
ʹÓà Oracle Enterprise Manager 10g Êý¾Ý¿â¿ØÖÆ
ÔÚ Web ä¯ÀÀÆ÷ÖУ¬Á¬½Óµ½°²×°¹ý³ÌÖÐÌṩµÄ URL¡£
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http://ds1.orademo.org:5500/em£¨Èç¹û·þÎñÆ÷²»ÔÚ DNS ÖУ¬Ôò±ØÐëʹÓà IP µØÖ·´úÌæÖ÷»úÃû¡££©
Óû§Ãû£ºSYS
¿ÚÁ<°²×°¹ý³ÌÖÐÑ¡ÔñµÄ¿ÚÁî>
Á¬½ÓΪ£ºSYSDBA
µ¥»÷ <Login>
»¶Ó×ßÈë Oracle Enterprise Manager 10g Êý¾Ý¿â¿ØÖƵľ«²ÊÊÀ½ç£¡
Æô¶¯ºÍÍ£Ö¹ Oracle Enterprise Manager Êý¾Ý¿â¿ØÖÆ£º
$ emctl start dbconsole
$ emctl stop dbconsole
ʹÓà iSQL*Plus ·ÃÎÊÊý¾Ý¿â
iSQL*Plus ÊÇÀúÊ·ÓÆ¾ÃµÄ SQL*Plus ½»»¥Ê½¹¤¾ßµÄ»ùÓÚ Web µÄ°æ±¾£¬ÓÃÓÚ·ÃÎÊÊý¾Ý¿â¡£ÒªÊ¹Óà iSQL*Plus£¬Çëµ¥»÷ OEM ¿ØÖÆÌ¨ Related Links ²¿·ÖÖÐµÄ iSQL*Plus Á´½Ó£¬»ò½«ä¯ÀÀÆ÷Ö¸Ïò°²×°¹ý³ÌÖÐÌṩµÄ iSQL*Plus URL¡£
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http://ds1.orademo.org:5560/isqlplus£¨Èç¹ûÊý¾Ý¿â·þÎñÆ÷²»ÔÚ DNS ÖУ¬Ôò±ØÐëʹÓà IP µØÖ·´úÌæÖ÷»úÃû¡££©
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$ isqlplusctl start
$ isqlplusctl stop
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$ lsnrctl start
$ lsnrctl stop
Æô¶¯ºÍÍ£Ö¹Êý¾Ý¿â£º
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$ sqlplus
SQL*Plus:Release 10.1.0.2.0 - Production on Sun Jun 13 22:27:48 2004
Copyright (c) 1982, 2004, Oracle.All rights reserved.
Enter user-name:/ as sysdba
Connected to an idle instance.
SQL> startup
ORACLE instance started.
Total System Global Area 188743680 bytes
Fixed Size 778036 bytes
Variable Size 162275532 bytes
Database Buffers 25165824 bytes
Redo Buffers 524288 bytes
Database mounted.
Database opened.
SQL> exit
Shutdown:
$ sqlplus
SQL*Plus:Release 10.1.0.2.0 - Production on Sun Jun 13 22:25:55 2004
Copyright (c) 1982, 2004, Oracle.All rights reserved.
Enter user-name:/ as sysdba
Connected to:
Oracle Database 10g Enterprise Edition Release 10.1.0.2.0 - Production
With the Partitioning, OLAP and Data Mining options
SQL> shutdown immediate
Database closed.
Database dismounted.
ORACLE instance shut down.
SQL> exit
Áгö Oracle ½ø³Ì£º
$ ps al¡°fuoracle
ʲôÊÇ ocssd.bin ½ø³Ì£¿
Oracle ¼¯ÈºÍ¬²½·þÎñ (OCSSD) ÊÇ Oracle ¼¯Èº¾ÍÐ÷·þÎñ (CRS) µÄÒ»¸ö×é¼þ£¬ÓÃÓÚ RAC ºÍʹÓà ASM µÄµ¥¸öʵÀýÊý¾Ý¿â¡£ËüÔÚĬÈÏÇé¿öϰ²×°£¬Ê¹ÓúÜÉÙµÄϵͳ×ÊÔ´£¬²¢ÔÚ /etc/inittab ÖнøÐÐÅäÖá£ÕâЩ½ø³ÌÔÚϵͳÿ´ÎÆô¶¯Ê±×Ô¶¯Æô¶¯¡£Oracle ½¨Òé²»Òª½ûÓà OCSSD£¬¼´Ê¹ÄúδÔËÐÐ ASM¡£


